

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055717R1 | E1N 800 PR122/P-LSIG IN=800A 3P W M

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 .. 800A
Type of control element
Push button
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Degree of protection (IP)
IP30
Rated permanent current Iu
800A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Suitable for DIN rail (top hat rail) mounting